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Patent Assignment Assignor Details
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Assignor Name : CALDERBANK, ARTHUR R.
Total Assignments: 12
Assignment: 1
Reel/Frame:004278/0875   Pages: 2
Recorded: 06/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CALDERBANK, ARTHUR R.
Exec Dt:
06/20/1984
2
SLOANE, NEIL J. A.
Exec Dt:
06/20/1984
Assignee
1
BELL TELEPHONE LABORATORIES, INCORPORATED
600 MOUNTAIN AVENUE
A CORP OF NY
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4581601
NONE
06624274
Correspondence name and address
S. E. HOLLANDER
BELL TELEPHONE LABS., INC.
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974
Assignment: 2
Reel/Frame:004712/0850   Pages: 2
Recorded: 02/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CALDERBANK, ARTHUR R.
Exec Dt:
02/20/1987
Assignees
1
BELL TELEPHONE LABORATORIES, INCORPORATED, A CORP. OF NY
600 MOUNTAIN AVE.
MURRAY HILL, NEW JERSEY 07974-2070
2
AMERICAN TELEPHONE AND TELEPHONE AND TELEGRAPH COMPANY, A CORP. OF NY
550 MADISON AVE.
NEW YORK, NEW YORK 10022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4788694
NONE
07017894
Correspondence name and address
J. P. MC DONNELL
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 3
Reel/Frame:004744/0387   Pages: 3
Recorded: 07/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CALDERBANK, ARTHUR R.
Exec Dt:
07/06/1987
2
SLOANE, NEIL J. A.
Exec Dt:
07/06/1987
Assignees
1
BELL TELEPHONE LABORATORIES, INCORPORATED
600 MOUNTAIN AVENUE
A CORP. OF NEW YORK
MURRAY HILL, NEW JERSEY 07974-2070
2
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
550 MADISON AVENUE
A CORP. OF NEW YORK
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4939555
NONE
07049747
Correspondence name and address
JOHN P. MC DONNELL
AT&T BELL LABS.
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 4
Reel/Frame:005084/0239   Pages: 3
Recorded: 05/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CALDERBANK, ARTHUR R.
Exec Dt:
05/10/1989
2
MAZO, JAMES E.
Exec Dt:
05/10/1989
Assignee
1
BELL TELEPHONE LABORATORIES, INCORPORATED, A CORP. OF NY
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-2070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4901331
NONE
07354573
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.
MURRAY HILL, NJ 07974-2070
Assignment: 5
Reel/Frame:005908/0077   Pages: 4
Recorded: 10/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CALDERBANK, ARTHUR R.
Exec Dt:
10/31/1991
2
SESHADRI, NAMBIRAJAN
Exec Dt:
10/31/1991
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY A CORP. OF NEW YORK
550 MADISON AVENUE NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5305352
NONE
07786164
Correspondence name and address
P.V.D. WILDE
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 6
Reel/Frame:005965/0101   Pages: 3
Recorded: 12/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CALDERBANK, ARTHUR R.
Exec Dt:
12/10/1991
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY A CORP. OF NEW YORK
550 MADISON AVENUE NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5377194
NONE
07809626
Correspondence name and address
P. V. D. WILDE
AT&T LABORATORIES
600 MOUNTAIN AVENUE
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 7
Reel/Frame:006227/0884   Pages: 6
Recorded: 07/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CALDERBANK, ARTHUR R.
Exec Dt:
07/27/1992
Assignee
1
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
A CORP. OF NY
32 AVENUE OF THE AMERICAS
NEW YORK, NY 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5343500
NONE
07910800
Correspondence name and address
P. V. D. WILDE
AT & T BELL LABORATORIES
600 MOUNTAIN AVE.
P.O. BOX 636
MURRAY HILL, NJ 07974-0636
Assignment: 8
Reel/Frame:009572/0693   Pages: 6
Recorded: 11/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALDERBANK, ARTHUR R.
Exec Dt:
11/05/1998
2
JAFARKHANI, HAMID
Exec Dt:
10/30/1998
3
NAGUIB, AYMAN F.
Exec Dt:
10/30/1998
4
SESHADRI, NAMBIRAJAN
Exec Dt:
10/30/1998
5
TAROKH, VAHID
Exec Dt:
10/30/1998
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6430231
NONE
09186908
Correspondence name and address
AT&T CORP.
SAMUEL H. DWORETSKY
P.O. BOX 4110
MIDDLETOWN, NJ 07748
Assignment: 9
Reel/Frame:009572/0714   Pages: 6
Recorded: 11/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALDERBANK, ARTHUR R.
Exec Dt:
11/05/1998
2
JAFARKHANI, HAMID
Exec Dt:
10/30/1998
3
NAGUIB, AYMAN F.
Exec Dt:
10/30/1998
4
SESHADRI, NAMBIRAJAN
Exec Dt:
10/30/1998
5
TAROKH, VAHID
Exec Dt:
10/30/1998
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6088408
NONE
09186907
Correspondence name and address
AT&T CORP.
MR. SAMUEL H. DWORETSKY
P.O. BOX 4110
MIDDLETOWN, NJ 07748
Assignment: 10
Reel/Frame:011253/0383   Pages: 3
Recorded: 10/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGUIB, AYMAN F.
Exec Dt:
09/22/2000
2
CALDERBANK, ARTHUR R.
Exec Dt:
10/12/2000
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7010029
NONE
09687238
Correspondence name and address
HENRY T. BRENDZEL
P.O. BOX 574
SPRINGFIELD, NJ 07081
Assignment: 11
Reel/Frame:025877/0561   Pages: 3
Recorded: 03/01/2011
Attorney Dkt #:CALDERBANK 2000-0238CON1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGUIB, AYMAN F.
Exec Dt:
09/22/2000
2
CALDERBANK, ARTHUR R.
Exec Dt:
10/12/2000
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8155177
US20090110104
12317437
Correspondence name and address
HENRY T. BRENDZEL
5 GILBERT PLACE
MILLBURN, NJ 07041
Assignment: 12
Reel/Frame:025877/0581   Pages: 3
Recorded: 03/01/2011
Attorney Dkt #:CALDERBANK 2000-0238CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGUIB, AYMAN F.
Exec Dt:
09/22/2000
2
CALDERBANK, ARTHUR R.
Exec Dt:
10/12/2000
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7469006
US20060018396
11210287
Correspondence name and address
HENRY T. BRENDZEL
5 GILBERT PLACE
MILLBURN, NJ 07041

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